What you do have is an opportunity to use the tools and advice given on this forum to turn adversity and tragedy into a catalyst for change in your life.
When you do, you take responsibility for your own happiness.
You stop laying it at the feet of your W.
Then you can focus on being the best person you desire to be.
Then maybe, just maybe, she will see that guy and decide to be with him.
Then it will be up to you to see if she is someone a man like you will consider letting back into his life.
Great Post Grit.
PW- I urge you to not waste this opportuinity. Don't give up now. Dig deep. You will not regret it. We are here with you and for you.